Zobrazeno 1 - 7
of 7
pro vyhledávání: '"F. M. Spielmann"'
Publikováno v:
Biogeosciences, Vol 20, Pp 589-596 (2023)
In order to estimate the gross primary productivity (GPP) of terrestrial ecosystems from the canopy uptake of carbonyl sulfide (COS), leaf relative uptake rate (LRU) of COS with respect to carbon dioxide needs to be known a priori. Currently, the var
Externí odkaz:
https://doaj.org/article/5956a75858de45dcba331cfa336e296c
Autor:
C. Abadie, F. Maignan, M. Remaud, J. Ogée, J. E. Campbell, M. E. Whelan, F. Kitz, F. M. Spielmann, G. Wohlfahrt, R. Wehr, W. Sun, N. Raoult, U. Seibt, D. Hauglustaine, S. T. Lennartz, S. Belviso, D. Montagne, P. Peylin
Publikováno v:
Biogeosciences, Vol 19, Pp 2427-2463 (2022)
Carbonyl sulfide (COS) is an atmospheric trace gas of interest for C cycle research because COS uptake by continental vegetation is strongly related to terrestrial gross primary productivity (GPP), the largest and most uncertain flux in atmospheric C
Externí odkaz:
https://doaj.org/article/ed41cb94ba394fd5b0a02708c66affc5
Autor:
L. M. J. Kooijmans, A. Cho, J. Ma, A. Kaushik, K. D. Haynes, I. Baker, I. T. Luijkx, M. Groenink, W. Peters, J. B. Miller, J. A. Berry, J. Ogée, L. K. Meredith, W. Sun, K.-M. Kohonen, T. Vesala, I. Mammarella, H. Chen, F. M. Spielmann, G. Wohlfahrt, M. Berkelhammer, M. E. Whelan, K. Maseyk, U. Seibt, R. Commane, R. Wehr, M. Krol
Publikováno v:
Biogeosciences, Vol 18, Pp 6547-6565 (2021)
The uptake of carbonyl sulfide (COS) by terrestrial plants is linked to photosynthetic uptake of CO2 as these gases partly share the same uptake pathway. Applying COS as a photosynthesis tracer in models requires an accurate representation of biosphe
Externí odkaz:
https://doaj.org/article/9d65b9f110044333ac01731ac91596c3
Publikováno v:
Biogeosciences, Vol 17, Pp 4281-4295 (2020)
Gross primary productivity (GPP), the CO2 uptake by means of photosynthesis, cannot be measured directly on the ecosystem scale but has to be inferred from proxies or models. One newly emerged proxy is the trace gas carbonyl sulfide (COS). COS diffus
Externí odkaz:
https://doaj.org/article/00e7e539fb344b038031729b9cff7ecd
Autor:
M. E. Whelan, S. T. Lennartz, T. E. Gimeno, R. Wehr, G. Wohlfahrt, Y. Wang, L. M. J. Kooijmans, T. W. Hilton, S. Belviso, P. Peylin, R. Commane, W. Sun, H. Chen, L. Kuai, I. Mammarella, K. Maseyk, M. Berkelhammer, K.-F. Li, D. Yakir, A. Zumkehr, Y. Katayama, J. Ogée, F. M. Spielmann, F. Kitz, B. Rastogi, J. Kesselmeier, J. Marshall, K.-M. Erkkilä, L. Wingate, L. K. Meredith, W. He, R. Bunk, T. Launois, T. Vesala, J. A. Schmidt, C. G. Fichot, U. Seibt, S. Saleska, E. S. Saltzman, S. A. Montzka, J. A. Berry, J. E. Campbell
Publikováno v:
Biogeosciences, Vol 15, Pp 3625-3657 (2018)
For the past decade, observations of carbonyl sulfide (OCS or COS) have been investigated as a proxy for carbon uptake by plants. OCS is destroyed by enzymes that interact with CO2 during photosynthesis, namely carbonic anhydrase (CA) and RuBisCO,
Externí odkaz:
https://doaj.org/article/3abe44227def4ae2b6ef8bc9f3855fc8
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 3525-3537 (2017)
The trace gas carbonyl sulfide (COS) has lately received growing interest from the eddy covariance (EC) community due to its potential to serve as an independent approach for constraining gross primary production and canopy stomatal conductance. T
Externí odkaz:
https://doaj.org/article/3eb9cb37de8f4dd59083ee9be6a00489
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 3525-3537 (2017)
The trace gas carbonyl sulfide (COS) has lately received growing interest from the eddy covariance (EC) community due to its potential to serve as an independent approach for constraining gross primary production and canopy stomatal conductance. Than
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::96ef6167d235c77146e80b2c456b1ae6
https://www.atmos-meas-tech.net/10/3525/2017/
https://www.atmos-meas-tech.net/10/3525/2017/